

<template>
  <el-card style="max-width: 480px;margin: 200px auto">
    <h1>欢迎登录学生管理系统</h1>
    <el-form :model="form" label-width="auto" style="max-width: 480px">
      <el-form-item label="账号">
        <el-input v-model="form.username" />
      </el-form-item>
      <el-form-item label="密码">
        <el-input v-model="form.password" type="password" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="login">登 录</el-button>
      </el-form-item>
    </el-form>
  </el-card>
</template>
<script>

import {ElMessage} from "element-plus";


  export default {
    name: "LoginView",
    data(){
      return {
        form : {username:'',password:''}   //username=xxx&password=xx
      }
    },
    methods:{
      login(){
        //调用登录后台方法
        //调用登录后台方法
        this.$axios.post('/login',this.$qs.stringify(this.form))
            .then(result => {
              console.log('login',result.data)
              //判断是否连接成功
              if(result.data.code === 200 ){
                //判断用户是否存在
                if(result.data.data){
                  //跳转到主界面
                  ElMessage.success('登录成功')
                  this.$router.push({path:'/index'})
                }else{
                  ElMessage.error('账号或密码错误')
                }
              }
            })
      }
    }
  }


</script>

<style scoped>

</style>